make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 342 MB/s 5804 calls/s 5804 msg/s # tcp rx: 342 MB/s 5817 calls/s # tcp tx: 292 MB/s 4958 calls/s 4958 msg/s # tcp rx: 293 MB/s 4971 calls/s # tcp tx: 287 MB/s 4883 calls/s 4883 msg/s # tcp zerocopy # tcp tx: 179 MB/s 3051 calls/s 3051 msg/s # tcp rx: 179 MB/s 3052 calls/s # tcp tx: 179 MB/s 3038 calls/s 3038 msg/s # tcp rx: 179 MB/s 3039 calls/s # tcp tx: 168 MB/s 2855 calls/s 2855 msg/s # udp # udp rx: 3 MB/s 2155 calls/s # udp tx: 9 MB/s 7014 calls/s 167 msg/s # udp rx: 10 MB/s 7140 calls/s # udp tx: 11 MB/s 8442 calls/s 201 msg/s # udp rx: 12 MB/s 9174 calls/s # udp gso # udp rx: 5 MB/s 3990 calls/s # udp tx: 20 MB/s 356 calls/s 356 msg/s # udp rx: 21 MB/s 15286 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5040 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 16002 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 16968 calls/s # udp gso timestamp # udp rx: 6 MB/s 4326 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 15708 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 19 MB/s 13734 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16258 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 22 MB/s 16082 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1140 calls (380/s) 1140 msgs (380/s) # Zerocopy acks: 1140 # udp gso timestamp audit # udp rx: 6 MB/s 4494 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 20 MB/s 355 calls/s 355 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1133 calls (377/s) 1133 msgs (377/s) # Tx Timestamps: 1133 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3822 calls/s # udp tx: 20 MB/s 346 calls/s 346 msg/s # udp rx: 21 MB/s 15498 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16842 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1137 calls (379/s) 1137 msgs (379/s) # Tx Timestamps: 1137 received 0 errors # Zerocopy acks: 1137 # ipv6 # tcp # tcp tx: 327 MB/s 5561 calls/s 5561 msg/s # tcp rx: 327 MB/s 5566 calls/s # tcp tx: 311 MB/s 5287 calls/s 5287 msg/s # tcp rx: 312 MB/s 5290 calls/s # tcp zerocopy # tcp tx: 171 MB/s 2903 calls/s 2903 msg/s # tcp rx: 171 MB/s 2904 calls/s # tcp tx: 175 MB/s 2985 calls/s 2985 msg/s # tcp rx: 175 MB/s 2979 calls/s # tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # udp # udp rx: 2 MB/s 1976 calls/s # udp tx: 11 MB/s 8385 calls/s 195 msg/s # udp rx: 12 MB/s 8890 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9893 calls/s # udp gso # udp rx: 7 MB/s 5504 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 22 MB/s 16295 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4429 calls/s # udp tx: 20 MB/s 347 calls/s 347 msg/s # udp rx: 21 MB/s 15394 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17243 calls/s # udp gso timestamp # udp rx: 5 MB/s 3956 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp rx: 21 MB/s 15652 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 19 MB/s 14047 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 20 MB/s 14878 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 22 MB/s 16313 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1116 calls (371/s) 1116 msgs (371/s) # Zerocopy acks: 1116 # udp gso timestamp audit # udp rx: 7 MB/s 5117 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 20 MB/s 15222 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1150 calls (383/s) 1150 msgs (383/s) # Tx Timestamps: 1150 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5547 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 21 MB/s 15781 calls/s # udp tx: 20 MB/s 341 calls/s 341 msg/s # udp rx: 21 MB/s 15351 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1104 calls (368/s) 1104 msgs (368/s) # Tx Timestamps: 1104 received 0 errors # Zerocopy acks: 1104 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->